110311330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{683}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 205659648

約数和(自身を除く): 95348318

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 521, 683, 1042, 1366, 2605, 3415, 5210, 6830, 16151, 21173, 32302, 42346, 80755, 105865, 161510, 211730, 355843, 711686, 1779215, 3558430, 11031133, 22062266, 55155665, 110311330]

約数ペア:

[(1, 110311330), (2, 55155665), (5, 22062266), (10, 11031133), (31, 3558430), (62, 1779215), (155, 711686), (310, 355843), (521, 211730), (683, 161510), (1042, 105865), (1366, 80755), (2605, 42346), (3415, 32302), (5210, 21173), (6830, 16151)]